Investigation – Page 23

Sterility test failure during inspection readiness: FDA/EMA investigation expectations

Sterility Testing Failure During Inspection Readiness: Navigating FDA/EMA Investigation Standards In the complex world of pharmaceutical manufacturing, a sterility test failure can lead to significant operational and regulatory challenges, especially…

Biosimilar lot-to-lot variability trend (OOT) during analytical similarity assessment: decision tree for lab method variability vs true product differences

Biosimilar Lot-to-Lot Variability Trends During Analytical Similarity Assessment: A Decision Tree for Navigating Lab Method Variability Versus True Product Differences Biosimilars have emerged as critical components of therapeutic strategies, yet…

Half-life deviation during transport to clinic: regulatory deviation handling

Handling Half-life Deviations in Radiopharmaceuticals During Transit The transport and handling of radiopharmaceuticals are critically regulated processes due to their innate instability and short half-lives. A half-life deviation detected during…

CCIT failure after packaging change: batch disposition and patient risk assessment

Understanding CCIT Failure Post-Packaging Change: Batch Disposition and Risk Assessment The successful packaging of pharmaceutical products is critical to ensuring patient safety and maintaining product integrity. A deviation or failure…

Biosimilar stability comparability failure during biosimilar development: how to build a defensible similarity narrative with data integrity controls

Biosimilar Stability Comparability Failure During Development: Building a Defensible Similarity Narrative The manufacturing of biosimilars presents unique challenges, particularly concerning stability comparability. Failures in demonstrating stability equivalence can lead to…

Transport time excursion during inspection readiness: patient safety assessment

Assessing Patient Safety Linked to Transport Time Excursions During Inspection Readiness In the pharmaceutical manufacturing landscape, especially concerning radiopharmaceuticals, understanding the implications of transport time excursions during inspection readiness is…

Particulate matter OOS during inspection readiness: FDA/EMA investigation expectations

Investigating Particulate Matter OOS Findings During Inspection Readiness in Pharmaceutical Manufacturing In the realm of pharmaceutical manufacturing, the presence of particulate matter can lead to Out-of-Specification (OOS) results, posing substantial…

Biosimilar stability comparability failure after manufacturing site change: inspection-ready evidence pack for comparability and lifecycle management

Addressing Biosimilar Stability Comparability Failures Due to Manufacturing Site Changes Biosimilars are a pivotal element of modern therapeutics, but changes in their manufacturing sites can lead to stability comparability failures.…

Radiochemical purity OOS during transport to clinic: regulatory deviation handling

Handling Regulatory Deviations Related to OOS Radiochemical Purity During Transport to Clinic The pharmaceutical industry often faces challenges related to out-of-specification (OOS) results, and radiopharmaceuticals, in particular, can be susceptible…

PET failure after packaging change: FDA/EMA investigation expectations

Investigation of PET Failure Following Packaging Changes: Strategies for Compliance with FDA and EMA Standards The introduction of a new packaging system for pharmaceutical products can sometimes lead to unexpected…

Biosimilar reference standard qualification gap during stability pull comparisons: bridging study planning and regulatory communication strategy

Addressing the Biosimilar Reference Standard Qualification Gap in Stability Pull Comparisons In the realm of pharmaceutical manufacturing, particularly with biosimilars, maintaining robust quality standards is critical to compliance and product…

Radiochemical purity OOS during radiopharma production: patient safety assessment

Assessing Radiochemical Purity OOS in Radiopharmaceutical Production: A Comprehensive Investigation In pharmaceutical manufacturing, particularly within radiopharmaceutical production, the integrity of radiochemical purity is critical for ensuring patient safety and compliance…